41489205

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 68014080

約数和(自身を除く): 26524875

約数列:

[1, 3, 5, 15, 71, 163, 213, 239, 355, 489, 717, 815, 1065, 1195, 2445, 3585, 11573, 16969, 34719, 38957, 50907, 57865, 84845, 116871, 173595, 194785, 254535, 584355, 2765947, 8297841, 13829735, 41489205]

約数ペア:

[(1, 41489205), (3, 13829735), (5, 8297841), (15, 2765947), (71, 584355), (163, 254535), (213, 194785), (239, 173595), (355, 116871), (489, 84845), (717, 57865), (815, 50907), (1065, 38957), (1195, 34719), (2445, 16969), (3585, 11573)]